COF507I   MEMBER COFDLFxx DOES NOT EXIST IN PARMLIB.

Explanation

During MODIFY command processing, the system could not find the COFDLFxx parmlib member specified on the START command. The member is specified either explicitly by NN=xx, or by default, NN=00.

In the message text:
xx
The suffix of the COFDLFxx parmlib member.

System action

The system ignores the request to modify DLF.

Operator response

Enter the MODIFY command using an existing parmlib member.

System programmer response

If the COFDLFxx parmlib member should exist, add it to parmlib.

Module

COFMISDO

Source

Data lookaside facility (DLF)

Routing Code

2,10

Descriptor Code

4